one of my client said this to me

User wrote: nod32v3 ..,Prevx2.0 and AVG 7.5 antispam compatibility issuesall products given loads at boot
up!!!nod32v3 loads at boot up BUT it doesn't appear in/on the system tray though prevx2.0 and AVG appears!!PS: Plz improve nod32v3 because it can't detect some viruses/spywares/malwares that were detected by kaspersky thank you!XD

I'd suggest that you check if egui.exe is present in the run registry key so that it starts automatically with Windows.

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It will no more restarts automatically with Windows till the malware who killed the nod32 will be cleaned by other more reliable antivirus.
In the past , i was infected several times with such malware while nod32 is running.

It will no more restarts automatically with Windows till the malware who killed the nod32 will be cleaned by other more reliable antivirus.
In the past , i was infected several times with such malware while nod32 is running.

Click to expand...

Please send a log from ESET SysInspector to support[at]eset.com with this thread's url enclosed. If there's a malicious file, the log will reveal it.

You should never have double functionality such as security products like anti virus, firewalls active at the same time, they have a tendency to fight for control rendering your system subject for infection or completeley useless.